We were so tired so we wnt to bed early.

we were so tired that we went to bed early

cấu trúc : s + be + so + adj + that + s + v

1) We went to bed early because we were very tired.
=> We were so tired that we went to bed early
2) The lesson is very difficlut. We can’t understand it
=> It is such a difficlut lesson that we can't understand
3) The car is so old that he doesn’t want to drive it.
=> It is such an old car that he doesn't want to drive
4) The weather was very cold. We couldn’t go out.
=> The weather was too cold for us to go out
5) The film was so interesting that we couldn’t miss it.
=> It was such an interesting film that we couldn't miss it
6. The film was very good. We saw it through. (Enough)
=> The film was good enough for us to see it through
7. The play was very amusing. They enjoyed it. (too)
=> The play was too amusing for them to enjoy.

1. We were so tired so we wnt to bed early.

2. It is such a difficult lesson that we can't understand it.

3. It is such an old car that he doesn't want to drive.

4. The weather was too cold for us to go out.

5. It was such an interesting film that we couldn't miss it.

6. The film was good enough for us to see it through.

7. The play was too amusing for them to see the display of fireworks.

If the air is pure, we will be healthy

is celebrated in many countries

they were tired, they went to bed early

Exercise 4: Complete the sentences with because/ because of.

1. I went home early   because  I was feeling unwell.

2. We decided not to go out for a meal because we were simply too tired.

3. I couldn’t get to sleep because of the noise.

4.He only accepted the job because of the salary, which was very high.

5.Sarah can’t climb up the tree because of her fear of heights.

6.  Because of his age, John was not hired although he had the necessary qualifications.

7. Mary came to class late because her motorbike had a puncture.

8. Sandy didn’t go to school yesterday because she was sick.

9. She went to bed early  because of  her tiredness.

10.I couldn’t do the test  because   it was too difficult.

Exercise 4: Complete the sentences with because/ because of.

1. I went home early because I was feeling unwell.

2. We decided not to go out for a meal because we were simply too tired.

3. I couldn’t get to sleep because of the noise.

4. He only accepted the job because of the salary, which was very high.

5. Sarah can’t climb up the tree because of her fear of heights.

6. Because of his age, John was not hired although he had the necessary qualifications.

7. Mary came to class late because her motorbike had a puncture.

8. Sandy didn’t go to school yesterday because she was sick.

9. She went to bed early because of her tiredness.

10. I couldn’t do the test because it was too difficult.

toàn cao thủ :v

1) We went to bed early because we were tired .

=> We were so tired that we went to bed early

2) The lesson is very difficult . We can't understand it

=> It is such a difficult lesson that we can't understand

3) The car is so old that he doesn't want to  drive it .

=> It is such a old car that he doesn't want to drive it

4) The film was so interesting that we couldn't miss it .

=> It was such a interesting film that we couldn't miss it

5) David has too many girlfriends . He can't remember all of the their names .

=> David has so many girls that he can't remember all of their names

6) Tome drive too fast , so he oftn causes accidents .

=> Tom drives so fast that he often causes accidents

7) This is good tea . I think I will have another cup.

=> This is such good tea that I think will have another cup

8) These exercise are so long that I can't finish them in an hour.

=> They are such long exercises that I can't finish them in an hour.

1) We went to bed early because we were tired .

=> We were so  tired that we went to the bed early.

2) The lesson is very difficult . We can't understand it

=> It is such  a difficult lesson that we can’t understand it

3) The car is so old that he doesn't want to  drive it .

=> It is such an old car that he doesn’t want to drive it.

4) The film was so interesting that we couldn't miss it .

=> It was such  an interesting film that we couldn't miss it.

5) David has too many girlfriends . He can't remember all of the their names .

=> David has so many girlfriends that he can't remember all of the their names .

6) Tome drive too fast , so he oftn causes accidents .

=> Tom drives so fast that he often causes accidents

7) This is good tea . I think I will have another cup.

=> This is such a good  tea that I think I will have another cup

8) These exercise are so long that I can't finish them in an hour.

=> They are such  long exercises that I can't finish them in an hour.

1) We went to bed early because we were tired .

=> We were so tired that we went to bed early.

2) The lesson is very difficult . We can't understand it

=> It is such a difficult lesson that we can't understand it.

3) The car is so old that he doesn't want to  drive it .

=> It is such an old car that he doesn't want to drive it. 

4) The film was so interesting that we couldn't miss it .

=> It was such an interesting film that we couldn't miss it .

5) David has too many girlfriends . He can't remember all of the their names .

=> David has so many girlfriends that he can't remember all of the their names. 

6) Tome drive too fast , so he oftn causes accidents .

=> Tom drives so fast that he often causes accidents.

7) This is good tea . I think I will have another cup.

=> This is such a good tea that I think I will have another cup.

8) These exercise are so long that I can't finish them in an hour.

=> They are such long exercise that I can't finish them in an hour. 

1. He couldn't meet you because he was busy

2. She went to bed early because she was sick

3. We spent the whole day in the garden because the weather was lovely

4. I can't play volleyball because I'm not tall

5. We can't swim in this part of the river because the water is highly polluted

He couldn't meet you because he was busy

She went to bed early because she was sick

We spent the whole day in the garden because the weather was lovely

I can't play volleyball because I'm short

We can't swim in this part of the river because the water is highly polluted

It took us so long to get home that we missed our supper-

It took us such a long time to get home that we missed our supper.-

We were so tired that we went straight to bed when we got home.-

We had such a tiring day that we went straight to bed when we got home.-

The room was in such a mess that it took two hours to tidy.-

The room was so untidy that it took two hours to sort out.-

He was such a fool that no one took notice of him-

He was so silly that no one took notice of him- 

It took us so long to get home that we missed our supper

It took us such a long time to get home that we missed our supper.

We were so tired that we went straight to bed when we got home.

We had such a tiring day that we went straight to bed when we got home.

The room was in such a mess that It took two hours to tidy.

 The room was so untidy that It took two hours to sort out.

He was such a fool that No one took notice of him

He was so silly that No one took notice of him

Viết lại câu giữ nguyên nghĩa :

1 , When I was running to the studium , I met Lan

➜ Running to the studium , I met Lan

2 , My mother went to bed early because she felt tired

➜Feeling tired, my mother went to bed early

3 , After we left the party , we went straight to the theatre

➜ After leaving the party , we went straight to the theatre